1252745559

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{10487}}^1$

素因数の和:11527

約数の個数: 24

約数和(自身を含む): 1950809952

約数和(自身を除く): 698064393

約数列:

[1, 3, 9, 13, 39, 117, 1021, 3063, 9189, 10487, 13273, 31461, 39819, 94383, 119457, 136331, 408993, 1226979, 10707227, 32121681, 96365043, 139193951, 417581853, 1252745559]

約数ペア:

[(1, 1252745559), (3, 417581853), (9, 139193951), (13, 96365043), (39, 32121681), (117, 10707227), (1021, 1226979), (3063, 408993), (9189, 136331), (10487, 119457), (13273, 94383), (31461, 39819)]